baber/WOPTO huggingface dataset:
Patent EP-0613599-A1 (EP)
Inventor: CRESPO PEDRO MIGUEL
IPC: H04B15/00
Filed: 1992-10-21
Abstract: L'invention décrit une technique d'accès multiple par division de code par étalement de temps (ST-AMDC) servant à réaliser l'accès à une voie à largeur de bande limitée. D'après ladite technique, des séquences pseudo-aléatoires sont attribuées à chaque émetteur du système à émetteurs multiples et la transformation de Fourier (110) de l'impulsion de l'émetteur pour un émetteur donné est déterminée au moyen de la modulation (120) de la phase du spectre de l'émetteur souhaité par la séquence pseudo-aléatoire (160) attribuée à l'émetteur. Les symboles de données (180) produits par l'émetteur sont transmis par des versions différées de l'impulsion de l'émetteur. Les données transmises (151) par un émetteur particulier sont récupérées au niveau d'un récepteur synchronisé sur l'émetteur au moyen de l'échantillonnage de la sortie d'un filtre adapté à l'impulsion de l'émetteur correspondant.
Patent EP-0616659-A1 (EP)
Inventor: PERSSON MATS
IPC: E03F5/10
Filed: 1992-12-07
Abstract: Méthode et appareil permettant de réguler le débit d'un fluide. Dans un réservoir (10) muni d'au moins une entrée (11) et une sortie (12), la section de cette entrée (11) est modifiée en fonction du niveau de liquide présent dans le réservoir (10) par un flotteur (13) commandé par le niveau de liquide. Le réservoir est muni d'un tuyau d'entrée (15) qui se termine par ladite entrée (11), d'au moins une sortie (12), d'un flotteur (13) pouvant se déplacer verticalement dans le réservoir (10), et d'un coulisseau (14) placé dans le réservoir (10) en face de la sortie (12), le tuyau d'entrée (15) et le coulisseau pouvant se déplacer l'un par rapport à l'autre en fonction du déplacement du flotteur (13) de façon que le coulisseau puisse fermer plus ou moins l'entrée (11) du tuyau d'entrée (15).
Patent EP-0551915-A1 (EP)
Inventor: GOLDBERG BAR-GIORA
IPC: H03K23/68
Filed: 1993-01-15
Abstract: A fractional divider using a counter means to provide fractionality. A divider is used to divide the VCO output signal by N or N + 1 as selected. A divider control circuit controls the divider to divide by the appropriate divisor to obtain the selected output frequency. The fractional divider circuit counts divider control signals which represent a first division period. The fractional divider circuit establishes a second period of multiple first periods and at the terminal count of each second period, provides a selected number of fractional control signals to the divider control to cause division by a different number, such as N + 1. The fractional divider comprises a first counter programmed to count first periods and issue its terminal count upon receiving the programmed count of first periods. The fractional divider also comprises a second counter to provide the selected number of fractional control signals upon receipt of the terminal count of the first counter. The first and second counters thus operate as a fraction, e.g. F/K, to result in a fractional reference frequency.
Patent EP-0550406-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B31B50/16
Filed: 1990-03-19
Abstract: 2.1. To increase the performance of packaging machines for the production of hinge-lid packs, increasingly attempts are made to provide continuous production cycles. To this effect, folding tabs, namely an inner tab (83), directed sideways in the direction of transport of blanks (20) and/or a collar (21) connected in one piece to the blank are gradually folded, during transport, into the position suitable for the pack. For this purpose, lateral stationary folding members, along which the blanks slide, are provided. 2.2. After the folding, this is stabilized by pressure rollers (81, 82; 86, 87). <IMAGE>
Patent EP-0568952-A1 (EP)
Inventor: SLATTERY JAMES A
IPC: C22C13/00
Filed: 1993-05-03
Abstract: A low melting point solder alloy comprising effective amounts of tin, silver and indium.
Patent EP-0573818-A1 (EP)
Inventor: REICHERT KARLHEINZ DR
IPC: C01G35/00
Filed: 1993-05-17
Abstract: The present invention relates to a process for the production of lead metal niobates and/or tantalates of a perovskite structure of the formula Pb3Me(II)A2O9 or Pb2Me(III)AO6, where A = Nb and/or Ta and Me = Mg, Fe, Co, Ni, Cr, Mn, Cd, Cu and/or Zn, by wet mixing of the niobium and/or tantalum component with the corresponding metal components and the corresponding lead component, drying and calcining.
Patent EP-0589270-A1 (EP)
Inventor: BLOEMENDAAL JOHN FREDRICK EAST
IPC: G03B17/24
Filed: 1993-09-06
Abstract: A magnetic head suspension apparatus for reading and/or recording information during photofinishing of photographic filmstrips comprises an elongated pivotally mounted follower bar (20) having a pair of magnetic heads (16, 18) attached thereto in a predetermined orientation with the information tracks (12, 14) on the filmstrip (10). A pair of film edge followers (28, 30) are pivotally attached to the ends of the bar (20) respectively. A spring (36) is connected between the bar (20) and a fixed support (24) to bias the bar to urge the edge followers into engagement with the film edges of the filmstrip (10).
Patent EP-0595135-A1 (EP)
Inventor: GINDELE REINHOLD DIPL-ING
IPC: E04B1/348
Filed: 1993-10-15
Abstract: The invention relates to a modular house arrangement which can be adapted to the various requirements in the various stages of the life of a family. The house arrangement thus comprises a basic unit 12 which is configured as a functionally independent family house and can be extended by at least one add-on, ground-level extension unit 16, 18, both the basic unit and the extension unit 16, 18 having, for mutual connection at defined locations, prefabricated, closable passageways 28, 30 and connection points 27 for installations. <IMAGE>
Patent EP-0597400-A1 (EP)
Inventor: NODA MASAKI
IPC: C07C235/12
Filed: 1993-11-05
Abstract: The present invention is directed to a compound represented by the following formula (I),
       
and a linker for peptide synthesis using the above compound. When the linker of the present invention is used for the solid-phase peptide synthesis, it is possible to synthesize those peptides which are sensitive to acid and difficult to synthesize by conventional methods. Also, side reactions can be prevented, and the desired product is produced at a high purity because cleavage can be achieved under milder conditions or in shorter times. In other words, efficient peptide synthesis is possible.
Patent EP-0601403-A1 (EP)
Inventor: KIESEWETTER RENE DR
IPC: C08B11/193
Filed: 1993-11-25
Abstract: Carboxymethylsulphoethylcellulose with a degree of substitution of 1.4 to 2.2 is prepared in a two-stage process. After the first stage, the product is milled to a powder which has a grading limit of 100% </= 2.0 mm. This mixed cellulose ether is used as thickener in textile printing.
Patent EP-0606589-A1 (EP)
Inventor: BUCHHOLZ HANS-VOLKER
IPC: H01H3/14
Filed: 1993-12-09
Abstract: A safety switch (1) has two electrically conductive strips (2, 3) which are held at a distance (6) from one another by means of electrically non-conductive spacers (4, 5) which run on the longitudinal edges. The strips (2, 3) are flexible, so that they are able to allow the distance (6) to become zero under the influence of an external force. This contact-making changes the conditions in the associated electrical circuit and is used for control purposes. The strips (2, 3) are centred with respect to one another within a flexible tube (7) which is shrunk into contact with the strips. The material of the flexible tube (7) is electrically insulating and flexible. The safety switch (1) is bonded onto a carrier (8) which can be moved by motor and whose drive can be interrupted by the safety switch (1). <IMAGE>
Patent EP-0556886-A1 (EP)
Inventor: RYNTZ EDWARD FRANK JR
IPC: B22D29/00
Filed: 1993-01-28
Abstract: A process for producing multipiece complementary tooling castings is disclosed in which hollow internal surfaces are cast in a mould (30) having a soft, low strength sand core piece (36) to define such hollow portions and external surfaces are cast against hard, resin-bonded sand mould surfaces (34). The castings are removed from their respective moulds while still warm and nested and pressed together to bring their working surfaces into conformance with each other. The result of this practice is a set of tool pieces that require little machining and display high accuracy in their as-cast condition.
Patent EP-0569234-A1 (EP)
Inventor: KIDA SUEO
IPC: B01J13/14
Filed: 1993-05-06
Abstract: Thermoexpandable microparticles are provided having small particle size, for example, 1 to 10 µm, without significant depression of their expansion rate, by microencapsulating a volatile organic solvent with a polymerizable momomer in the presence of a compound having a hydrophilic group and a long chain hydrocarbon group.
Patent EP-0552106-A1 (EP)
Inventor: FAUCHERE JEAN-LUC
IPC: A61P15/00
Filed: 1993-01-15
Abstract: Compound of formula:  G-Arg-Pro-Hyp-Gly-Thia-Ser-Tic-Oic-Arg-OH where G, Arg, Pro, Hyp, Gly, Thia, Ser, Tic and Oic are defined in the description. Medicinal products.
Patent EP-0562901-A1 (EP)
Inventor: BLONDY ALAIN
IPC: H05H1/26
Filed: 1993-03-11
Abstract: - Device for assisting in the maintenance (1) of a plasma torch (2) which has undergone a breakdown, including an expert system (3) evaluating, in succession, subassemblies (4) of the said torch (2), of decreasing size, which may contain the defective element, by means of questions (QU) relating to the state of certain subassemblies (4), the response to these questions (QU) by an operator (14) being facilitated by the fact that the said maintenance-assisting device (1) includes addressing means (10) which can read, from a documentary database (8), and can display, the data relating to a specified subassembly (4). - Maintenance of complex plasma torches and utilization of a single knowledge structure thereof to techniques other than breakdown repair. <IMAGE>
Patent EP-0566465-A1 (EP)
Inventor: BERTHEAS JEAN
IPC: H01Q21/22
Filed: 1993-04-09
Abstract: The invention relates to linear acoustic or electromagnetic antennas with constant directivity, formed by discrete sensors. According to the invention, the central region comprises a specified number of sensors with constant spacing (P0), the spacing being equal to half the minimum wavelength received by the antenna; the other sensors being distributed along the antenna with a spacing which varies continuously in geometrical progression. The invention also relates to a device for beam forming for such antennas, comprising low-pass transverse filters whose cut-off frequency is inversely proportional to the abscissa value and amplitude weighting circuits dependent on the mean spacing between two sensors, the coefficient being equal to one for the sensors with constant pitch (P0). <IMAGE>
Patent EP-0567413-A1 (EP)
Inventor: COALIER GUY
IPC: B65D71/00
Filed: 1993-04-23
Abstract: Package made from sheet material, such as cardboard or corrugated cardboard, whose shape is at least approximately parallelepipedic, and blank for making it. According to the invention, the faces (1 to 3) have different heights, the highest faces having a width at most equal to the distance separating two consecutive high faces, when the package is flat. Saving of material in the cutting out of blanks by the interleaving of the panels and/or flaps of two consecutive blanks. <IMAGE>
Patent EP-0566521-A1 (EP)
Inventor: KRAGH ERNST DAHL
IPC: B65B9/067
Filed: 1993-04-07
Abstract: In a flowpacking procedure the articles (4) to be packed are supplied a mutual spacing to a running sheet web (2), which is caused to be folded up and length welded (10) to form a tubular casing (6), which in a cross welding station (14) is provided with cross welding lines (20), between which the successively packaged articles can be separated. By the cross welding is effected a rapid pressing together of the sheet tube, whereby an undesirable inflation of the packing of the foremost article may occur. According to the invention care is taken to provide a perforation in the web between the cross weldings (20), e.g. by way of a hole (28), whereby the air may escape through the perforation without giving rise to the said undesired inflation of the finished article packings.
Patent EP-0561737-A1 (EP)
Inventor: SPECKER ERICH
IPC: B65D5/54
Filed: 1993-02-23
Abstract: The backing blank (1) forms the actual packaging sleeve with the parallel side walls (4, 4') which run parallel to the corrugations (3). These corrugations are formed from a shaped blank (2) which is connected to the backing blank at the wave troughs. Arranged directly adjacent to the parallel side walls (4, 4') in each case is an end corrugation (6, 6') whose outer wall (7), however, is no longer connected to the backing blank. The outer wall lies loosely against the parallel side wall and is thus held in its position. <IMAGE>
Patent EP-0574373-A1 (EP)
Inventor: SVOBODA RUDOLF DIPL-ING
IPC: E05B65/463
Filed: 1993-05-05
Abstract: In a pull-out stop for drawers, having a stop rail which is guided approximately vertically in the side wall of the body and which has a number of guide studs, engageable in a guide in the side piece of the drawer, which corresponds to the number of drawers, the guide (4) is arranged so as to extend essentially over the entire length of the side piece (1). The guide (4) is a groove which possesses, preferably in the region of the front end (5) of the side piece (1), a vertical stop region (6) and a rising region (7) which adjoins the lower end of the stop region (6) and which is followed by a horizontal region (8, 21). When one of a plurality of drawers is pulled out, the stop rail is raised and the guide studs provided on it and assigned to the other drawers move upwards in their stop region. The other drawers then cannot be pulled out. The guide (4) guarantees that the stop rail is reliably held and guided over the entire pull-out range of the drawer. A catch device which keeps the stop rail in its raised position is unnecessary. <IMAGE>
Patent EP-0574568-A1 (EP)
Inventor: KRAMER FRIEDHELM
IPC: A41H37/04
Filed: 1993-07-20
Abstract: La présente invention concerne une machine pour la mise en place de rivets, boutons-pression ou éléments analogues, comportant un outil inférieur (5) servant de butée lors du rivetage, un outil supérieur (7) à levage commandé, ainsi que les magasins (70, 72) associés à ces outils et munis de rails d'approvisionnement (69, 71) qui amènent les pièces aux outils à partir des chambres du magasin (93). Pour permettre un remplacement rapide des magasins (70, 72), l'invention propose une fixation des magasins par essieu rabattable (70, 72) telle que l'extrémité des rails d'approvisionnement (69, 71) puisse être placée à distance variable par rapport à l'outil correspondant (5 ou 7).
Patent EP-0624292-A1 (EP)
Title: Near-end communications line characteristic measuring system
Inventor: ROSS ALAN
IPC: H04B3/46
Filed: 1993-01-21
Abstract: A method and apparatus (3, 60, 202, 300) for measuring the dynamic, or alternating current, and static, or direct current, characteristics of a cable pair (2, 10, 24, 133) from one end, the local end, by utilizing an element (1, 19, 20) possessing known non-linear electrical characteristics connected across the other end, the remote end, together with methods and apparatus (30, 111) for connecting the non-linear element (1) across the remote end of the cable pair (2, 10, 24, 133) and disconnecting the non-linear element 11) by means of electrical voltages impressed across the cable pair (2, 10, 24, 133) at the local end. In the method and system of the present invention, the near end test set (3, 60, 202, 300) is electrically transposed to the far end of the cable pair (2, 10, 24, 133) making it appear, to be at the far end during the test while, physically remaining at the near end. The non-linear element (1), in its non-linear region, when suitably excited by two or more alternating signals of different frequencies ( 4, 12, 13, 41, 42, 113, 114), produces additional frequencies which travel back from the far end to the near end of the cable pair (2, 10, 24, 133) and are modified by the characteristics of the cable pair (2, 10, 24, 133). By selecting specific excitation frequencies and measuring the characteristics of the additional frequencies returned (6, 22, 52, 200), the characteristics of the cable (2, 10, 24, 133) can be deduced.
Patent EP-0628193-A1 (EP)
Inventor: JONDELIUS BJOERN KARL EMIL
IPC: H04B1/20
Filed: 1993-02-19
Abstract: L'invention concerne un support pour dispositifs de télécommande conçus pour commander un appareil de télévision, un magnétoscope, etc. Le support comporte une première plaque (2) et une seconde plaque (3) qui est fixée à la première plaque et fait saillie à angles droits à partir de la première plaque (2). La première plaque (2) est pourvue de deux ouvertures rectangulaires (4, 5) et la seconde plaque (3) est fixée dans une partie (6) de la première plaque (2) située entre les ouvertures (4, 5). Lesdites ouvertures (4, 5) sont de taille différente, et la partie (6) est décalée par rapport au centre de la première plaque (2).
Patent EP-0639052-A1 (EP)
Title: Trans-hardened fats with good gloss.
Inventor: CAIN FREDERICK WILLIAM
IPC: A23D9/00
Filed: 1993-05-03
Abstract: Gloss-retention of chocolate compositions, in particular of chocolate coatings can be improved by incorporation of an amount of a fat blend, comprising two fat components i.e. A and B, A being a fat with a C18 trans-content of 15-70 %, B being a (H2M + M2H)-type fat, wherein H = saturated fatty acid » C16, M = saturated fatty acid: C8-C14, with a specific carbon number distribution, such that C40-C46/C30-C38 = 1-20; the amounts of B in the blend being: 0.2-30 wt. % on fat phase.
Patent EP-0642658-A1 (EP)
Inventor: FRICK ROGER L
IPC: G01L13/06
Filed: 1993-05-17
Abstract: Emetteur à deux fils, comprenant un capteur de pression (5; 160) constitué d'un premier (11; R9, R10) et d'un deuxième (13; R11, R12) dispositif de captage ayant chacun une valeur d'impédance qui varie en fonction de la pression mesurée et d'un état prédéterminé du milieu, telle que la pression ou la température. Une impédance fixe (CL1, CL2; R13) présente une valeur qui n'est essentiellement pas modifiée par les variations de l'état prédéterminé du milieu. Un commutateur (208, 210, 212, 214; 234, 238) établit alternativement une relation fonctionnelle entre l'impécance fixe et le premier et le deuxième dispositif de captage, pour obtenir un premier et un deuxième signal, qui sont chacun fonction de la pression mesurée et de l'état prédéterminé du milieu. Un circuit de correction (206) traite ce premier et ce deuxième signal, à l'aide, par exemple, d'une série polynomiale ou d'une table à consulter, pour obtenir le signal de pression corrigé.
Patent EP-0598102-A1 (EP)
Inventor: HAUGEN DOUGLAS G
IPC: G02B26/02
Filed: 1993-05-27
Abstract: Procédé d'exploration électronique d'une rangée de photodiodes (23) qui est éclairée en séquence par des faisceaux lumineux (6) individuels grâce à un mécanisme obturateur (17) possédant des durées d'ouverture et de fermeture pendant lesquelles chaque faisceau lumineux n'est que partiellement projeté sur la rangée. Une lumière d'intégration est projetée sur les photodiodes respectives de la rangée de photodiodes (23) par chaque faisceau lumineux pendant un laps de temps prédéterminé qui commence après la durée d'ouverture lorsque le mécanisme obturateur (17) est complètement ouvert et se termine avant le début de la durée de fermeture lorsque le mécanisme obturateur (17) est encore complètement ouvert, ce qui permet ensuite de produire des signaux électriques correspondant à la lumière intégrée par les photodiodes respectives pendant le laps de temps prédéterminé et de stocker les signaux électriques pour utilisation ultérieure.
Patent EP-0647238-A1 (EP)
Inventor: BARTFAI TAMAS
IPC: C12N15/25
Filed: 1993-06-23
Abstract: L'invention se rapporte à un mutant de délétion de l'interleukine-1β qui possède une séquence quasi conservée de trois amino-acides supprimés de la séquence d'amino-acides d'une Interleukine-1β endogène d'un mammifère. La délétion est Ser Asn Asp (nombres 52-54 de l'IL-1β humaine mature) dans le cas d'un être humain, d'une souris, d'un rat et d'un lapin, et Arg Asp Asn dans le cas de l'Interleukine-1β du bovin et du mouton. Le mutant de délétion de l'Interleukine-1β se révèle être un ligand du récepteur de l'Interleukine-1 qui se lie à la fois aux récepteurs de type I de l'Interleukine-1 et aux récepteurs de type II de l'Interleukine-1 avec des affinités de liaison sensiblement différentes. Le ligand peut avoir une (des) délétion(s) supplémentaire(s) d'amino-acides et/ou une(des) mutations(s) ponctuelle(s). Les mutants de délétion de l'Interleukine-1β peuvent être utilisés comme véhicules et adjuvants pour des molécules biologiquement actives ainsi que dans des agents thérapeutiques et/ou prophylactiques.
Patent EP-0659252-A1 (EP)
Inventor: ZUTT ULRICH
IPC: F15B13/044
Filed: 1993-09-09
Abstract: L'invention concerne un système de soupape électromagnétique pour systèmes de freins à régulation antipatinage pour automobiles, qui comprend un premier élément de fermeture de soupape (4), notamment un clapet anti-retour à commande hydraulique, ainsi qu'un autre élément de fermeture de soupape (3) dont la commande est assurée de préférence au moyen d'une armature magnétique et d'une bobine magnétique, et qui est placé dans un alésage de maintien (2) du corps de soupape (1) qui reçoit le système de soupape. Les deux éléments de fermeture de la soupape (3, 4) peuvent être commutés indépendamment l'un de l'autre et sont disposés conjointement dans l'alésage de maintien de la soupape (2) de l'autre élément de fermeture de la soupape (3). Cette invention permet de parvenir à une fabrication simple et compacte.
Patent EP-0662954-A1 (EP)
Title: Novel vitamin d analogues.
Inventor: HANSEN KAI
IPC: A61P9/12
Filed: 1993-09-27
Abstract: PCT No. PCT/DK93/00311 Sec. 371 Date Jan. 3, 1995 Sec. 102(e) Date Jan. 3, 1995 PCT Filed Sep. 27, 1993 PCT Pub. No. WO94/07842 PCT Pub. Date Apr. 14, 1994Compounds of formula    <IMAGE>  I  wherein Q is a -CH2-, -CH=CH- or -C=C-; U is a C1-C6 alkylene; R1 is hydrogen, a C1-C4 alkyl or YR' in which Y stands for the radicals -SO- or -SO2- and R' stands for a C1-C4 alkyl; R2 and R3 are independently hydrogen or C1-C4 alkyl, and additionally R2 and R3, when taken together with the starred carbon atom, may form a C3-C6 carbocyclic ring; Z is hydrogen or hydroxy; and derivatives thereof. The compounds show antiinflammatory and immunomodulating effects as well as strong activity in inducing differentiation and inhibiting undesirable proliferation of certain cells. The compounds are prepared by adding an anion R- to 1(S),1(R)-bis-(tert-butyldimethylsilyl-oxy)-9,10-secopregna-5(E),7(E),10(19)-triene-20-one and the resulting compound is alkylated or acylated with R1X1 where X1 is a leaving group followed by triplet-sensitized photoisomerization and deprotection to give the compound of formula I.
Patent EP-0666929-A1 (EP)
Inventor: FRISCH STEVEN M
IPC: A61K48/00
Filed: 1993-10-13
Abstract: This invention relates to methods for converting a pathologic hyperproliferative human cell to its non-malignant phenotype. The method comprises introducing into the cell a nucleic acid encoding a polypeptide having adenovirus E1A activity and growing the cell under conditions such that the polypeptide is produced. This invention also relates to a method of converting a population of pathologic hyperproliferative cells in a subject to a non-hyperproliferative state by expressing, in some but not all of the hyperproliferative cells, an isolated nucleic acid sequence encoding a polypeptide having adenovirus E1A activity. In a further aspect, the invention relates to promoting differentiation of pathologically hyperproliferative cells.